195131112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 556830720

約数和(自身を除く): 361699608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 113, 124, 132, 186, 211, 226, 248, 264, 339, 341, 372, 422, 452, 633, 678, 682, 744, 844, 904, 1023, 1243, 1266, 1356, 1364, 1688, 2046, 2321, 2486, 2532, 2712, 2728, 3503, 3729, 4092, 4642, 4972, 5064, 6541, 6963, 7006, 7458, 8184, 9284, 9944, 10509, 13082, 13926, 14012, 14916, 18568, 19623, 21018, 23843, 26164, 27852, 28024, 29832, 38533, 39246, 42036, 47686, 52328, 55704, 71529, 71951, 77066, 78492, 84072, 95372, 115599, 143058, 143902, 154132, 156984, 190744, 215853, 231198, 262273, 286116, 287804, 308264, 431706, 462396, 524546, 572232, 575608, 739133, 786819, 863412, 924792, 1049092, 1478266, 1573638, 1726824, 2098184, 2217399, 2956532, 3147276, 4434798, 5913064, 6294552, 8130463, 8869596, 16260926, 17739192, 24391389, 32521852, 48782778, 65043704, 97565556, 195131112]

約数ペア:

[(1, 195131112), (2, 97565556), (3, 65043704), (4, 48782778), (6, 32521852), (8, 24391389), (11, 17739192), (12, 16260926), (22, 8869596), (24, 8130463), (31, 6294552), (33, 5913064), (44, 4434798), (62, 3147276), (66, 2956532), (88, 2217399), (93, 2098184), (113, 1726824), (124, 1573638), (132, 1478266), (186, 1049092), (211, 924792), (226, 863412), (248, 786819), (264, 739133), (339, 575608), (341, 572232), (372, 524546), (422, 462396), (452, 431706), (633, 308264), (678, 287804), (682, 286116), (744, 262273), (844, 231198), (904, 215853), (1023, 190744), (1243, 156984), (1266, 154132), (1356, 143902), (1364, 143058), (1688, 115599), (2046, 95372), (2321, 84072), (2486, 78492), (2532, 77066), (2712, 71951), (2728, 71529), (3503, 55704), (3729, 52328), (4092, 47686), (4642, 42036), (4972, 39246), (5064, 38533), (6541, 29832), (6963, 28024), (7006, 27852), (7458, 26164), (8184, 23843), (9284, 21018), (9944, 19623), (10509, 18568), (13082, 14916), (13926, 14012)]