103671828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 302702400

約数和(自身を除く): 199030572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 89, 114, 117, 131, 156, 171, 178, 228, 234, 247, 262, 267, 342, 356, 393, 468, 494, 524, 534, 684, 741, 786, 801, 988, 1068, 1157, 1179, 1482, 1572, 1602, 1691, 1703, 2223, 2314, 2358, 2489, 2964, 3204, 3382, 3406, 3471, 4446, 4628, 4716, 4978, 5073, 5109, 6764, 6812, 6942, 7467, 8892, 9956, 10146, 10218, 10413, 11659, 13884, 14934, 15219, 15327, 20292, 20436, 20826, 21983, 22401, 23318, 29868, 30438, 30654, 32357, 34977, 41652, 43966, 44802, 46636, 60876, 61308, 64714, 65949, 69954, 87932, 89604, 97071, 104931, 129428, 131898, 139908, 151567, 194142, 197847, 209862, 221521, 263796, 291213, 303134, 388284, 395694, 419724, 443042, 454701, 582426, 606268, 664563, 791388, 886084, 909402, 1164852, 1329126, 1364103, 1818804, 1993689, 2658252, 2728206, 2879773, 3987378, 5456412, 5759546, 7974756, 8639319, 11519092, 17278638, 25917957, 34557276, 51835914, 103671828]

約数ペア:

[(1, 103671828), (2, 51835914), (3, 34557276), (4, 25917957), (6, 17278638), (9, 11519092), (12, 8639319), (13, 7974756), (18, 5759546), (19, 5456412), (26, 3987378), (36, 2879773), (38, 2728206), (39, 2658252), (52, 1993689), (57, 1818804), (76, 1364103), (78, 1329126), (89, 1164852), (114, 909402), (117, 886084), (131, 791388), (156, 664563), (171, 606268), (178, 582426), (228, 454701), (234, 443042), (247, 419724), (262, 395694), (267, 388284), (342, 303134), (356, 291213), (393, 263796), (468, 221521), (494, 209862), (524, 197847), (534, 194142), (684, 151567), (741, 139908), (786, 131898), (801, 129428), (988, 104931), (1068, 97071), (1157, 89604), (1179, 87932), (1482, 69954), (1572, 65949), (1602, 64714), (1691, 61308), (1703, 60876), (2223, 46636), (2314, 44802), (2358, 43966), (2489, 41652), (2964, 34977), (3204, 32357), (3382, 30654), (3406, 30438), (3471, 29868), (4446, 23318), (4628, 22401), (4716, 21983), (4978, 20826), (5073, 20436), (5109, 20292), (6764, 15327), (6812, 15219), (6942, 14934), (7467, 13884), (8892, 11659), (9956, 10413), (10146, 10218)]