207046458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 497203200

約数和(自身を除く): 290156742

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 59, 62, 93, 114, 118, 171, 177, 186, 279, 331, 342, 354, 531, 558, 589, 662, 993, 1062, 1121, 1178, 1767, 1829, 1986, 2242, 2979, 3363, 3534, 3658, 5301, 5487, 5958, 6289, 6726, 10089, 10261, 10602, 10974, 12578, 16461, 18867, 19529, 20178, 20522, 30783, 32922, 34751, 37734, 39058, 56601, 58587, 61566, 69502, 92349, 104253, 113202, 117174, 175761, 184698, 194959, 208506, 312759, 351522, 371051, 389918, 584877, 605399, 625518, 742102, 1113153, 1169754, 1210798, 1754631, 1816197, 2226306, 3339459, 3509262, 3632394, 5448591, 6678918, 10897182, 11502581, 23005162, 34507743, 69015486, 103523229, 207046458]

約数ペア:

[(1, 207046458), (2, 103523229), (3, 69015486), (6, 34507743), (9, 23005162), (18, 11502581), (19, 10897182), (31, 6678918), (38, 5448591), (57, 3632394), (59, 3509262), (62, 3339459), (93, 2226306), (114, 1816197), (118, 1754631), (171, 1210798), (177, 1169754), (186, 1113153), (279, 742102), (331, 625518), (342, 605399), (354, 584877), (531, 389918), (558, 371051), (589, 351522), (662, 312759), (993, 208506), (1062, 194959), (1121, 184698), (1178, 175761), (1767, 117174), (1829, 113202), (1986, 104253), (2242, 92349), (2979, 69502), (3363, 61566), (3534, 58587), (3658, 56601), (5301, 39058), (5487, 37734), (5958, 34751), (6289, 32922), (6726, 30783), (10089, 20522), (10261, 20178), (10602, 19529), (10974, 18867), (12578, 16461)]