188841996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 561792000

約数和(自身を除く): 372950004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 439, 569, 756, 878, 1138, 1317, 1707, 1756, 2276, 2634, 3073, 3414, 3951, 3983, 5121, 5268, 6146, 6828, 7902, 7966, 9219, 10242, 11853, 11949, 12292, 15363, 15804, 15932, 18438, 20484, 23706, 23898, 27657, 30726, 35847, 36876, 47412, 47796, 55314, 61452, 71694, 82971, 107541, 110628, 143388, 165942, 215082, 249791, 331884, 430164, 499582, 749373, 999164, 1498746, 1748537, 2248119, 2997492, 3497074, 4496238, 5245611, 6744357, 6994148, 8992476, 10491222, 13488714, 15736833, 20982444, 26977428, 31473666, 47210499, 62947332, 94420998, 188841996]

約数ペア:

[(1, 188841996), (2, 94420998), (3, 62947332), (4, 47210499), (6, 31473666), (7, 26977428), (9, 20982444), (12, 15736833), (14, 13488714), (18, 10491222), (21, 8992476), (27, 6994148), (28, 6744357), (36, 5245611), (42, 4496238), (54, 3497074), (63, 2997492), (84, 2248119), (108, 1748537), (126, 1498746), (189, 999164), (252, 749373), (378, 499582), (439, 430164), (569, 331884), (756, 249791), (878, 215082), (1138, 165942), (1317, 143388), (1707, 110628), (1756, 107541), (2276, 82971), (2634, 71694), (3073, 61452), (3414, 55314), (3951, 47796), (3983, 47412), (5121, 36876), (5268, 35847), (6146, 30726), (6828, 27657), (7902, 23898), (7966, 23706), (9219, 20484), (10242, 18438), (11853, 15932), (11949, 15804), (12292, 15363)]