177328416

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 477126720

約数和(自身を除く): 299798304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 137, 139, 194, 274, 278, 291, 388, 411, 417, 548, 556, 582, 776, 822, 834, 1096, 1112, 1164, 1552, 1644, 1668, 2192, 2224, 2328, 3104, 3288, 3336, 4384, 4448, 4656, 6576, 6672, 9312, 13152, 13289, 13344, 13483, 19043, 26578, 26966, 38086, 39867, 40449, 53156, 53932, 57129, 76172, 79734, 80898, 106312, 107864, 114258, 152344, 159468, 161796, 212624, 215728, 228516, 304688, 318936, 323592, 425248, 431456, 457032, 609376, 637872, 647184, 914064, 1275744, 1294368, 1828128, 1847171, 3694342, 5541513, 7388684, 11083026, 14777368, 22166052, 29554736, 44332104, 59109472, 88664208, 177328416]

約数ペア:

[(1, 177328416), (2, 88664208), (3, 59109472), (4, 44332104), (6, 29554736), (8, 22166052), (12, 14777368), (16, 11083026), (24, 7388684), (32, 5541513), (48, 3694342), (96, 1847171), (97, 1828128), (137, 1294368), (139, 1275744), (194, 914064), (274, 647184), (278, 637872), (291, 609376), (388, 457032), (411, 431456), (417, 425248), (548, 323592), (556, 318936), (582, 304688), (776, 228516), (822, 215728), (834, 212624), (1096, 161796), (1112, 159468), (1164, 152344), (1552, 114258), (1644, 107864), (1668, 106312), (2192, 80898), (2224, 79734), (2328, 76172), (3104, 57129), (3288, 53932), (3336, 53156), (4384, 40449), (4448, 39867), (4656, 38086), (6576, 26966), (6672, 26578), (9312, 19043), (13152, 13483), (13289, 13344)]