195140412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9203}}^1$

素因数の和:9263

約数の個数: 72

約数和(自身を含む): 536040960

約数和(自身を除く): 340900548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 9203, 10602, 18406, 21204, 27609, 36812, 55218, 82827, 110436, 165654, 174857, 285293, 331308, 349714, 524571, 570586, 699428, 855879, 1049142, 1141172, 1573713, 1711758, 2098284, 2567637, 3147426, 3423516, 5135274, 5420567, 6294852, 10270548, 10841134, 16261701, 21682268, 32523402, 48785103, 65046804, 97570206, 195140412]

約数ペア:

[(1, 195140412), (2, 97570206), (3, 65046804), (4, 48785103), (6, 32523402), (9, 21682268), (12, 16261701), (18, 10841134), (19, 10270548), (31, 6294852), (36, 5420567), (38, 5135274), (57, 3423516), (62, 3147426), (76, 2567637), (93, 2098284), (114, 1711758), (124, 1573713), (171, 1141172), (186, 1049142), (228, 855879), (279, 699428), (342, 570586), (372, 524571), (558, 349714), (589, 331308), (684, 285293), (1116, 174857), (1178, 165654), (1767, 110436), (2356, 82827), (3534, 55218), (5301, 36812), (7068, 27609), (9203, 21204), (10602, 18406)]