188291964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 527063040

約数和(自身を除く): 338771076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 47, 74, 84, 94, 111, 141, 148, 188, 222, 259, 282, 329, 444, 518, 564, 658, 777, 987, 1036, 1289, 1316, 1554, 1739, 1974, 2578, 3108, 3478, 3867, 3948, 5156, 5217, 6956, 7734, 9023, 10434, 12173, 15468, 18046, 20868, 24346, 27069, 36092, 36519, 47693, 48692, 54138, 60583, 73038, 95386, 108276, 121166, 143079, 146076, 181749, 190772, 242332, 286158, 333851, 363498, 424081, 572316, 667702, 726996, 848162, 1001553, 1272243, 1335404, 1696324, 2003106, 2241571, 2544486, 4006212, 4483142, 5088972, 6724713, 8966284, 13449426, 15690997, 26898852, 31381994, 47072991, 62763988, 94145982, 188291964]

約数ペア:

[(1, 188291964), (2, 94145982), (3, 62763988), (4, 47072991), (6, 31381994), (7, 26898852), (12, 15690997), (14, 13449426), (21, 8966284), (28, 6724713), (37, 5088972), (42, 4483142), (47, 4006212), (74, 2544486), (84, 2241571), (94, 2003106), (111, 1696324), (141, 1335404), (148, 1272243), (188, 1001553), (222, 848162), (259, 726996), (282, 667702), (329, 572316), (444, 424081), (518, 363498), (564, 333851), (658, 286158), (777, 242332), (987, 190772), (1036, 181749), (1289, 146076), (1316, 143079), (1554, 121166), (1739, 108276), (1974, 95386), (2578, 73038), (3108, 60583), (3478, 54138), (3867, 48692), (3948, 47693), (5156, 36519), (5217, 36092), (6956, 27069), (7734, 24346), (9023, 20868), (10434, 18046), (12173, 15468)]