139019808

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 387072000

約数和(自身を除く): 248052192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 199, 228, 304, 383, 398, 456, 597, 608, 766, 796, 912, 1149, 1194, 1532, 1592, 1824, 2298, 2388, 3064, 3184, 3781, 4596, 4776, 6128, 6368, 7277, 7562, 9192, 9552, 11343, 12256, 14554, 15124, 18384, 19104, 21831, 22686, 29108, 30248, 36768, 43662, 45372, 58216, 60496, 76217, 87324, 90744, 116432, 120992, 152434, 174648, 181488, 228651, 232864, 304868, 349296, 362976, 457302, 609736, 698592, 914604, 1219472, 1448123, 1829208, 2438944, 2896246, 3658416, 4344369, 5792492, 7316832, 8688738, 11584984, 17377476, 23169968, 34754952, 46339936, 69509904, 139019808]

約数ペア:

[(1, 139019808), (2, 69509904), (3, 46339936), (4, 34754952), (6, 23169968), (8, 17377476), (12, 11584984), (16, 8688738), (19, 7316832), (24, 5792492), (32, 4344369), (38, 3658416), (48, 2896246), (57, 2438944), (76, 1829208), (96, 1448123), (114, 1219472), (152, 914604), (199, 698592), (228, 609736), (304, 457302), (383, 362976), (398, 349296), (456, 304868), (597, 232864), (608, 228651), (766, 181488), (796, 174648), (912, 152434), (1149, 120992), (1194, 116432), (1532, 90744), (1592, 87324), (1824, 76217), (2298, 60496), (2388, 58216), (3064, 45372), (3184, 43662), (3781, 36768), (4596, 30248), (4776, 29108), (6128, 22686), (6368, 21831), (7277, 19104), (7562, 18384), (9192, 15124), (9552, 14554), (11343, 12256)]