131118592

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:811

約数の個数: 80

約数和(自身を含む): 295409664

約数和(自身を除く): 164291072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 751, 992, 1364, 1408, 1502, 1984, 2728, 2816, 3004, 3968, 5456, 5632, 6008, 7936, 8261, 10912, 12016, 15872, 16522, 21824, 23281, 24032, 33044, 43648, 46562, 48064, 66088, 87296, 93124, 96128, 132176, 174592, 186248, 192256, 256091, 264352, 372496, 384512, 512182, 528704, 744992, 1024364, 1057408, 1489984, 2048728, 2114816, 2979968, 4097456, 4229632, 5959936, 8194912, 11919872, 16389824, 32779648, 65559296, 131118592]

約数ペア:

[(1, 131118592), (2, 65559296), (4, 32779648), (8, 16389824), (11, 11919872), (16, 8194912), (22, 5959936), (31, 4229632), (32, 4097456), (44, 2979968), (62, 2114816), (64, 2048728), (88, 1489984), (124, 1057408), (128, 1024364), (176, 744992), (248, 528704), (256, 512182), (341, 384512), (352, 372496), (496, 264352), (512, 256091), (682, 192256), (704, 186248), (751, 174592), (992, 132176), (1364, 96128), (1408, 93124), (1502, 87296), (1984, 66088), (2728, 48064), (2816, 46562), (3004, 43648), (3968, 33044), (5456, 24032), (5632, 23281), (6008, 21824), (7936, 16522), (8261, 15872), (10912, 12016)]