195960672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 588736512

約数和(自身を除く): 392775840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 72, 93, 94, 96, 124, 141, 144, 186, 188, 248, 279, 282, 288, 372, 376, 423, 467, 496, 558, 564, 744, 752, 846, 934, 992, 1116, 1128, 1401, 1457, 1488, 1504, 1692, 1868, 2232, 2256, 2802, 2914, 2976, 3384, 3736, 4203, 4371, 4464, 4512, 5604, 5828, 6768, 7472, 8406, 8742, 8928, 11208, 11656, 13113, 13536, 14477, 14944, 16812, 17484, 21949, 22416, 23312, 26226, 28954, 33624, 34968, 43431, 43898, 44832, 46624, 52452, 57908, 65847, 67248, 69936, 86862, 87796, 104904, 115816, 130293, 131694, 134496, 139872, 173724, 175592, 197541, 209808, 231632, 260586, 263388, 347448, 351184, 395082, 419616, 463264, 521172, 526776, 680419, 694896, 702368, 790164, 1042344, 1053552, 1360838, 1389792, 1580328, 2041257, 2084688, 2107104, 2721676, 3160656, 4082514, 4169376, 5443352, 6123771, 6321312, 8165028, 10886704, 12247542, 16330056, 21773408, 24495084, 32660112, 48990168, 65320224, 97980336, 195960672]

約数ペア:

[(1, 195960672), (2, 97980336), (3, 65320224), (4, 48990168), (6, 32660112), (8, 24495084), (9, 21773408), (12, 16330056), (16, 12247542), (18, 10886704), (24, 8165028), (31, 6321312), (32, 6123771), (36, 5443352), (47, 4169376), (48, 4082514), (62, 3160656), (72, 2721676), (93, 2107104), (94, 2084688), (96, 2041257), (124, 1580328), (141, 1389792), (144, 1360838), (186, 1053552), (188, 1042344), (248, 790164), (279, 702368), (282, 694896), (288, 680419), (372, 526776), (376, 521172), (423, 463264), (467, 419616), (496, 395082), (558, 351184), (564, 347448), (744, 263388), (752, 260586), (846, 231632), (934, 209808), (992, 197541), (1116, 175592), (1128, 173724), (1401, 139872), (1457, 134496), (1488, 131694), (1504, 130293), (1692, 115816), (1868, 104904), (2232, 87796), (2256, 86862), (2802, 69936), (2914, 67248), (2976, 65847), (3384, 57908), (3736, 52452), (4203, 46624), (4371, 44832), (4464, 43898), (4512, 43431), (5604, 34968), (5828, 33624), (6768, 28954), (7472, 26226), (8406, 23312), (8742, 22416), (8928, 21949), (11208, 17484), (11656, 16812), (13113, 14944), (13536, 14477)]