199602192464

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1\times {\mathrm{1087}}^1$

素因数の和:1828

約数の個数: 80

約数和(自身を含む): 392618204160

約数和(自身を除く): 193016011696

約数列:

[1, 2, 4, 8, 16, 163, 181, 326, 362, 389, 652, 724, 778, 1087, 1304, 1448, 1556, 2174, 2608, 2896, 3112, 4348, 6224, 8696, 17392, 29503, 59006, 63407, 70409, 118012, 126814, 140818, 177181, 196747, 236024, 253628, 281636, 354362, 393494, 422843, 472048, 507256, 563272, 708724, 786988, 845686, 1014512, 1126544, 1417448, 1573976, 1691372, 2834896, 3147952, 3382744, 6765488, 11476667, 22953334, 32069761, 45906668, 64139522, 68923409, 76534583, 91813336, 128279044, 137846818, 153069166, 183626672, 256558088, 275693636, 306138332, 513116176, 551387272, 612276664, 1102774544, 1224553328, 12475137029, 24950274058, 49900548116, 99801096232, 199602192464]

約数ペア:

[(1, 199602192464), (2, 99801096232), (4, 49900548116), (8, 24950274058), (16, 12475137029), (163, 1224553328), (181, 1102774544), (326, 612276664), (362, 551387272), (389, 513116176), (652, 306138332), (724, 275693636), (778, 256558088), (1087, 183626672), (1304, 153069166), (1448, 137846818), (1556, 128279044), (2174, 91813336), (2608, 76534583), (2896, 68923409), (3112, 64139522), (4348, 45906668), (6224, 32069761), (8696, 22953334), (17392, 11476667), (29503, 6765488), (59006, 3382744), (63407, 3147952), (70409, 2834896), (118012, 1691372), (126814, 1573976), (140818, 1417448), (177181, 1126544), (196747, 1014512), (236024, 845686), (253628, 786988), (281636, 708724), (354362, 563272), (393494, 507256), (422843, 472048)]