223567110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 672235200

約数和(自身を除く): 448668090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 89, 90, 95, 113, 114, 117, 130, 171, 178, 190, 195, 226, 234, 247, 267, 285, 339, 342, 390, 445, 494, 534, 565, 570, 585, 678, 741, 801, 855, 890, 1017, 1130, 1157, 1170, 1235, 1335, 1469, 1482, 1602, 1691, 1695, 1710, 2034, 2147, 2223, 2314, 2470, 2670, 2938, 3382, 3390, 3471, 3705, 4005, 4294, 4407, 4446, 5073, 5085, 5785, 6441, 6942, 7345, 7410, 8010, 8455, 8814, 10057, 10146, 10170, 10413, 10735, 11115, 11570, 12882, 13221, 14690, 15219, 16910, 17355, 19323, 20114, 20826, 21470, 21983, 22035, 22230, 25365, 26442, 27911, 30171, 30438, 32205, 34710, 38646, 43966, 44070, 50285, 50730, 52065, 55822, 60342, 64410, 65949, 66105, 76095, 83733, 90513, 96615, 100570, 104130, 109915, 130741, 131898, 132210, 139555, 150855, 152190, 167466, 181026, 191083, 193230, 197847, 219830, 251199, 261482, 279110, 301710, 329745, 382166, 392223, 395694, 418665, 452565, 502398, 573249, 653705, 659490, 784446, 837330, 905130, 955415, 989235, 1146498, 1176669, 1255995, 1307410, 1719747, 1910830, 1961115, 1978470, 2353338, 2484079, 2511990, 2866245, 3439494, 3922230, 4968158, 5732490, 5883345, 7452237, 8598735, 11766690, 12420395, 14904474, 17197470, 22356711, 24840790, 37261185, 44713422, 74522370, 111783555, 223567110]

約数ペア:

[(1, 223567110), (2, 111783555), (3, 74522370), (5, 44713422), (6, 37261185), (9, 24840790), (10, 22356711), (13, 17197470), (15, 14904474), (18, 12420395), (19, 11766690), (26, 8598735), (30, 7452237), (38, 5883345), (39, 5732490), (45, 4968158), (57, 3922230), (65, 3439494), (78, 2866245), (89, 2511990), (90, 2484079), (95, 2353338), (113, 1978470), (114, 1961115), (117, 1910830), (130, 1719747), (171, 1307410), (178, 1255995), (190, 1176669), (195, 1146498), (226, 989235), (234, 955415), (247, 905130), (267, 837330), (285, 784446), (339, 659490), (342, 653705), (390, 573249), (445, 502398), (494, 452565), (534, 418665), (565, 395694), (570, 392223), (585, 382166), (678, 329745), (741, 301710), (801, 279110), (855, 261482), (890, 251199), (1017, 219830), (1130, 197847), (1157, 193230), (1170, 191083), (1235, 181026), (1335, 167466), (1469, 152190), (1482, 150855), (1602, 139555), (1691, 132210), (1695, 131898), (1710, 130741), (2034, 109915), (2147, 104130), (2223, 100570), (2314, 96615), (2470, 90513), (2670, 83733), (2938, 76095), (3382, 66105), (3390, 65949), (3471, 64410), (3705, 60342), (4005, 55822), (4294, 52065), (4407, 50730), (4446, 50285), (5073, 44070), (5085, 43966), (5785, 38646), (6441, 34710), (6942, 32205), (7345, 30438), (7410, 30171), (8010, 27911), (8455, 26442), (8814, 25365), (10057, 22230), (10146, 22035), (10170, 21983), (10413, 21470), (10735, 20826), (11115, 20114), (11570, 19323), (12882, 17355), (13221, 16910), (14690, 15219)]