188830908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:832

約数の個数: 108

約数和(自身を含む): 559449072

約数和(自身を除く): 370618164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 167, 196, 252, 294, 334, 441, 501, 588, 641, 668, 882, 1002, 1169, 1282, 1503, 1764, 1923, 2004, 2338, 2564, 3006, 3507, 3846, 4487, 4676, 5769, 6012, 7014, 7692, 8183, 8974, 10521, 11538, 13461, 14028, 16366, 17948, 21042, 23076, 24549, 26922, 31409, 32732, 40383, 42084, 49098, 53844, 62818, 73647, 80766, 94227, 98196, 107047, 125636, 147294, 161532, 188454, 214094, 282681, 294588, 321141, 376908, 428188, 565362, 642282, 749329, 963423, 1130724, 1284564, 1498658, 1926846, 2247987, 2997316, 3853692, 4495974, 5245303, 6743961, 8991948, 10490606, 13487922, 15735909, 20981212, 26975844, 31471818, 47207727, 62943636, 94415454, 188830908]

約数ペア:

[(1, 188830908), (2, 94415454), (3, 62943636), (4, 47207727), (6, 31471818), (7, 26975844), (9, 20981212), (12, 15735909), (14, 13487922), (18, 10490606), (21, 8991948), (28, 6743961), (36, 5245303), (42, 4495974), (49, 3853692), (63, 2997316), (84, 2247987), (98, 1926846), (126, 1498658), (147, 1284564), (167, 1130724), (196, 963423), (252, 749329), (294, 642282), (334, 565362), (441, 428188), (501, 376908), (588, 321141), (641, 294588), (668, 282681), (882, 214094), (1002, 188454), (1169, 161532), (1282, 147294), (1503, 125636), (1764, 107047), (1923, 98196), (2004, 94227), (2338, 80766), (2564, 73647), (3006, 62818), (3507, 53844), (3846, 49098), (4487, 42084), (4676, 40383), (5769, 32732), (6012, 31409), (7014, 26922), (7692, 24549), (8183, 23076), (8974, 21042), (10521, 17948), (11538, 16366), (13461, 14028)]