133780776

素因数分解:

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

素因数の和:654

約数の個数: 64

約数和(自身を含む): 341806080

約数和(自身を除く): 208025304

約数列:

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

約数ペア:

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