233740176

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 620585280

約数和(自身を除く): 386845104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 139, 159, 212, 278, 318, 417, 424, 556, 636, 661, 834, 848, 1112, 1272, 1322, 1668, 1983, 2224, 2544, 2644, 3336, 3966, 5288, 6672, 7367, 7932, 10576, 14734, 15864, 22101, 29468, 31728, 35033, 44202, 58936, 70066, 88404, 91879, 105099, 117872, 140132, 176808, 183758, 210198, 275637, 280264, 353616, 367516, 420396, 551274, 560528, 735032, 840792, 1102548, 1470064, 1681584, 2205096, 4410192, 4869587, 9739174, 14608761, 19478348, 29217522, 38956696, 58435044, 77913392, 116870088, 233740176]

約数ペア:

[(1, 233740176), (2, 116870088), (3, 77913392), (4, 58435044), (6, 38956696), (8, 29217522), (12, 19478348), (16, 14608761), (24, 9739174), (48, 4869587), (53, 4410192), (106, 2205096), (139, 1681584), (159, 1470064), (212, 1102548), (278, 840792), (318, 735032), (417, 560528), (424, 551274), (556, 420396), (636, 367516), (661, 353616), (834, 280264), (848, 275637), (1112, 210198), (1272, 183758), (1322, 176808), (1668, 140132), (1983, 117872), (2224, 105099), (2544, 91879), (2644, 88404), (3336, 70066), (3966, 58936), (5288, 44202), (6672, 35033), (7367, 31728), (7932, 29468), (10576, 22101), (14734, 15864)]