189263184

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{373}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 552616416

約数和(自身を除く): 363353232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 373, 496, 528, 682, 744, 746, 961, 1023, 1119, 1364, 1488, 1492, 1922, 2046, 2238, 2728, 2883, 2984, 3844, 4092, 4103, 4476, 5456, 5766, 5968, 7688, 8184, 8206, 8952, 10571, 11532, 11563, 12309, 15376, 16368, 16412, 17904, 21142, 23064, 23126, 24618, 31713, 32824, 34689, 42284, 46128, 46252, 49236, 63426, 65648, 69378, 84568, 92504, 98472, 126852, 127193, 138756, 169136, 185008, 196944, 253704, 254386, 277512, 358453, 381579, 507408, 508772, 555024, 716906, 763158, 1017544, 1075359, 1433812, 1526316, 2035088, 2150718, 2867624, 3052632, 3942983, 4301436, 5735248, 6105264, 7885966, 8602872, 11828949, 15771932, 17205744, 23657898, 31543864, 47315796, 63087728, 94631592, 189263184]

約数ペア:

[(1, 189263184), (2, 94631592), (3, 63087728), (4, 47315796), (6, 31543864), (8, 23657898), (11, 17205744), (12, 15771932), (16, 11828949), (22, 8602872), (24, 7885966), (31, 6105264), (33, 5735248), (44, 4301436), (48, 3942983), (62, 3052632), (66, 2867624), (88, 2150718), (93, 2035088), (124, 1526316), (132, 1433812), (176, 1075359), (186, 1017544), (248, 763158), (264, 716906), (341, 555024), (372, 508772), (373, 507408), (496, 381579), (528, 358453), (682, 277512), (744, 254386), (746, 253704), (961, 196944), (1023, 185008), (1119, 169136), (1364, 138756), (1488, 127193), (1492, 126852), (1922, 98472), (2046, 92504), (2238, 84568), (2728, 69378), (2883, 65648), (2984, 63426), (3844, 49236), (4092, 46252), (4103, 46128), (4476, 42284), (5456, 34689), (5766, 32824), (5968, 31713), (7688, 24618), (8184, 23126), (8206, 23064), (8952, 21142), (10571, 17904), (11532, 16412), (11563, 16368), (12309, 15376)]