235375002

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^2$

素因数の和:356

約数の個数: 72

約数和(自身を含む): 557880960

約数和(自身を除く): 322505958

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 149, 171, 186, 279, 298, 342, 447, 558, 589, 894, 1178, 1341, 1767, 2682, 2831, 3534, 4619, 5301, 5662, 8493, 9238, 10602, 13857, 16986, 22201, 25479, 27714, 41571, 44402, 50958, 66603, 83142, 87761, 133206, 175522, 199809, 263283, 399618, 421819, 526566, 688231, 789849, 843638, 1265457, 1376462, 1579698, 2064693, 2530914, 3796371, 4129386, 6194079, 7592742, 12388158, 13076389, 26152778, 39229167, 78458334, 117687501, 235375002]

約数ペア:

[(1, 235375002), (2, 117687501), (3, 78458334), (6, 39229167), (9, 26152778), (18, 13076389), (19, 12388158), (31, 7592742), (38, 6194079), (57, 4129386), (62, 3796371), (93, 2530914), (114, 2064693), (149, 1579698), (171, 1376462), (186, 1265457), (279, 843638), (298, 789849), (342, 688231), (447, 526566), (558, 421819), (589, 399618), (894, 263283), (1178, 199809), (1341, 175522), (1767, 133206), (2682, 87761), (2831, 83142), (3534, 66603), (4619, 50958), (5301, 44402), (5662, 41571), (8493, 27714), (9238, 25479), (10602, 22201), (13857, 16986)]