219844056

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 557568000

約数和(自身を除く): 337723944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 199, 241, 382, 398, 482, 573, 597, 723, 764, 796, 964, 1146, 1194, 1446, 1528, 1592, 1928, 2292, 2388, 2892, 4584, 4776, 5784, 38009, 46031, 47959, 76018, 92062, 95918, 114027, 138093, 143877, 152036, 184124, 191836, 228054, 276186, 287754, 304072, 368248, 383672, 456108, 552372, 575508, 912216, 1104744, 1151016, 9160169, 18320338, 27480507, 36640676, 54961014, 73281352, 109922028, 219844056]

約数ペア:

[(1, 219844056), (2, 109922028), (3, 73281352), (4, 54961014), (6, 36640676), (8, 27480507), (12, 18320338), (24, 9160169), (191, 1151016), (199, 1104744), (241, 912216), (382, 575508), (398, 552372), (482, 456108), (573, 383672), (597, 368248), (723, 304072), (764, 287754), (796, 276186), (964, 228054), (1146, 191836), (1194, 184124), (1446, 152036), (1528, 143877), (1592, 138093), (1928, 114027), (2292, 95918), (2388, 92062), (2892, 76018), (4584, 47959), (4776, 46031), (5784, 38009)]