200271036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11039

約数の個数: 72

約数和(自身を含む): 561179136

約数和(自身を除く): 360908100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 10987, 18228, 21974, 32961, 43948, 65922, 76909, 131844, 153818, 230727, 307636, 340597, 461454, 538363, 681194, 922908, 1021791, 1076726, 1362388, 1615089, 2043582, 2153452, 2384179, 3230178, 4087164, 4768358, 6460356, 7152537, 9536716, 14305074, 16689253, 28610148, 33378506, 50067759, 66757012, 100135518, 200271036]

約数ペア:

[(1, 200271036), (2, 100135518), (3, 66757012), (4, 50067759), (6, 33378506), (7, 28610148), (12, 16689253), (14, 14305074), (21, 9536716), (28, 7152537), (31, 6460356), (42, 4768358), (49, 4087164), (62, 3230178), (84, 2384179), (93, 2153452), (98, 2043582), (124, 1615089), (147, 1362388), (186, 1076726), (196, 1021791), (217, 922908), (294, 681194), (372, 538363), (434, 461454), (588, 340597), (651, 307636), (868, 230727), (1302, 153818), (1519, 131844), (2604, 76909), (3038, 65922), (4557, 43948), (6076, 32961), (9114, 21974), (10987, 18228)]