267561552

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:656

約数の個数: 80

約数和(自身を含む): 706399232

約数和(自身を除く): 438837680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 271, 307, 402, 536, 542, 614, 804, 813, 921, 1072, 1084, 1228, 1608, 1626, 1842, 2168, 2456, 3216, 3252, 3684, 4336, 4912, 6504, 7368, 13008, 14736, 18157, 20569, 36314, 41138, 54471, 61707, 72628, 82276, 83197, 108942, 123414, 145256, 164552, 166394, 217884, 246828, 249591, 290512, 329104, 332788, 435768, 493656, 499182, 665576, 871536, 987312, 998364, 1331152, 1996728, 3993456, 5574199, 11148398, 16722597, 22296796, 33445194, 44593592, 66890388, 89187184, 133780776, 267561552]

約数ペア:

[(1, 267561552), (2, 133780776), (3, 89187184), (4, 66890388), (6, 44593592), (8, 33445194), (12, 22296796), (16, 16722597), (24, 11148398), (48, 5574199), (67, 3993456), (134, 1996728), (201, 1331152), (268, 998364), (271, 987312), (307, 871536), (402, 665576), (536, 499182), (542, 493656), (614, 435768), (804, 332788), (813, 329104), (921, 290512), (1072, 249591), (1084, 246828), (1228, 217884), (1608, 166394), (1626, 164552), (1842, 145256), (2168, 123414), (2456, 108942), (3216, 83197), (3252, 82276), (3684, 72628), (4336, 61707), (4912, 54471), (6504, 41138), (7368, 36314), (13008, 20569), (14736, 18157)]