389712192

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:688

約数の個数: 112

約数和(自身を含む): 1092037440

約数和(自身を除く): 702325248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 317, 337, 456, 608, 634, 674, 912, 951, 1011, 1216, 1268, 1348, 1824, 1902, 2022, 2536, 2696, 3648, 3804, 4044, 5072, 5392, 6023, 6403, 7608, 8088, 10144, 10784, 12046, 12806, 15216, 16176, 18069, 19209, 20288, 21568, 24092, 25612, 30432, 32352, 36138, 38418, 48184, 51224, 60864, 64704, 72276, 76836, 96368, 102448, 106829, 144552, 153672, 192736, 204896, 213658, 289104, 307344, 320487, 385472, 409792, 427316, 578208, 614688, 640974, 854632, 1156416, 1229376, 1281948, 1709264, 2029751, 2563896, 3418528, 4059502, 5127792, 6089253, 6837056, 8119004, 10255584, 12178506, 16238008, 20511168, 24357012, 32476016, 48714024, 64952032, 97428048, 129904064, 194856096, 389712192]

約数ペア:

[(1, 389712192), (2, 194856096), (3, 129904064), (4, 97428048), (6, 64952032), (8, 48714024), (12, 32476016), (16, 24357012), (19, 20511168), (24, 16238008), (32, 12178506), (38, 10255584), (48, 8119004), (57, 6837056), (64, 6089253), (76, 5127792), (96, 4059502), (114, 3418528), (152, 2563896), (192, 2029751), (228, 1709264), (304, 1281948), (317, 1229376), (337, 1156416), (456, 854632), (608, 640974), (634, 614688), (674, 578208), (912, 427316), (951, 409792), (1011, 385472), (1216, 320487), (1268, 307344), (1348, 289104), (1824, 213658), (1902, 204896), (2022, 192736), (2536, 153672), (2696, 144552), (3648, 106829), (3804, 102448), (4044, 96368), (5072, 76836), (5392, 72276), (6023, 64704), (6403, 60864), (7608, 51224), (8088, 48184), (10144, 38418), (10784, 36138), (12046, 32352), (12806, 30432), (15216, 25612), (16176, 24092), (18069, 21568), (19209, 20288)]