200803616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 459260928

約数和(自身を除く): 258457312

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 416, 496, 598, 677, 713, 736, 806, 992, 1196, 1354, 1426, 1612, 2392, 2708, 2852, 3224, 4784, 5416, 5704, 6448, 8801, 9269, 9568, 10832, 11408, 12896, 15571, 17602, 18538, 20987, 21664, 22816, 31142, 35204, 37076, 41974, 62284, 70408, 74152, 83948, 124568, 140816, 148304, 167896, 202423, 249136, 272831, 281632, 296608, 335792, 404846, 482701, 498272, 545662, 671584, 809692, 965402, 1091324, 1619384, 1930804, 2182648, 3238768, 3861608, 4365296, 6275113, 6477536, 7723216, 8730592, 12550226, 15446432, 25100452, 50200904, 100401808, 200803616]

約数ペア:

[(1, 200803616), (2, 100401808), (4, 50200904), (8, 25100452), (13, 15446432), (16, 12550226), (23, 8730592), (26, 7723216), (31, 6477536), (32, 6275113), (46, 4365296), (52, 3861608), (62, 3238768), (92, 2182648), (104, 1930804), (124, 1619384), (184, 1091324), (208, 965402), (248, 809692), (299, 671584), (368, 545662), (403, 498272), (416, 482701), (496, 404846), (598, 335792), (677, 296608), (713, 281632), (736, 272831), (806, 249136), (992, 202423), (1196, 167896), (1354, 148304), (1426, 140816), (1612, 124568), (2392, 83948), (2708, 74152), (2852, 70408), (3224, 62284), (4784, 41974), (5416, 37076), (5704, 35204), (6448, 31142), (8801, 22816), (9269, 21664), (9568, 20987), (10832, 18538), (11408, 17602), (12896, 15571)]