223885998

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 583096320

約数和(自身を除く): 359210322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 191, 294, 378, 382, 441, 443, 573, 882, 886, 1146, 1323, 1329, 1337, 1719, 2646, 2658, 2674, 3101, 3438, 3987, 4011, 5157, 6202, 7974, 8022, 9303, 9359, 10314, 11961, 12033, 18606, 18718, 21707, 23922, 24066, 27909, 28077, 36099, 43414, 55818, 56154, 65121, 72198, 83727, 84231, 84613, 130242, 167454, 168462, 169226, 195363, 252693, 253839, 390726, 505386, 507678, 586089, 592291, 761517, 1172178, 1184582, 1523034, 1776873, 2284551, 3553746, 4146037, 4569102, 5330619, 8292074, 10661238, 12438111, 15991857, 24876222, 31983714, 37314333, 74628666, 111942999, 223885998]

約数ペア:

[(1, 223885998), (2, 111942999), (3, 74628666), (6, 37314333), (7, 31983714), (9, 24876222), (14, 15991857), (18, 12438111), (21, 10661238), (27, 8292074), (42, 5330619), (49, 4569102), (54, 4146037), (63, 3553746), (98, 2284551), (126, 1776873), (147, 1523034), (189, 1184582), (191, 1172178), (294, 761517), (378, 592291), (382, 586089), (441, 507678), (443, 505386), (573, 390726), (882, 253839), (886, 252693), (1146, 195363), (1323, 169226), (1329, 168462), (1337, 167454), (1719, 130242), (2646, 84613), (2658, 84231), (2674, 83727), (3101, 72198), (3438, 65121), (3987, 56154), (4011, 55818), (5157, 43414), (6202, 36099), (7974, 28077), (8022, 27909), (9303, 24066), (9359, 23922), (10314, 21707), (11961, 18718), (12033, 18606)]