191890152

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 553625280

約数和(自身を除く): 361735128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 211, 306, 408, 422, 612, 633, 743, 844, 1224, 1266, 1486, 1688, 1899, 2229, 2532, 2972, 3587, 3798, 4458, 5064, 5944, 6687, 7174, 7596, 8916, 10761, 12631, 13374, 14348, 15192, 17832, 21522, 25262, 26748, 28696, 32283, 37893, 43044, 50524, 53496, 64566, 75786, 86088, 101048, 113679, 129132, 151572, 156773, 227358, 258264, 303144, 313546, 454716, 470319, 627092, 909432, 940638, 1254184, 1410957, 1881276, 2665141, 2821914, 3762552, 5330282, 5643828, 7995423, 10660564, 11287656, 15990846, 21321128, 23986269, 31981692, 47972538, 63963384, 95945076, 191890152]

約数ペア:

[(1, 191890152), (2, 95945076), (3, 63963384), (4, 47972538), (6, 31981692), (8, 23986269), (9, 21321128), (12, 15990846), (17, 11287656), (18, 10660564), (24, 7995423), (34, 5643828), (36, 5330282), (51, 3762552), (68, 2821914), (72, 2665141), (102, 1881276), (136, 1410957), (153, 1254184), (204, 940638), (211, 909432), (306, 627092), (408, 470319), (422, 454716), (612, 313546), (633, 303144), (743, 258264), (844, 227358), (1224, 156773), (1266, 151572), (1486, 129132), (1688, 113679), (1899, 101048), (2229, 86088), (2532, 75786), (2972, 64566), (3587, 53496), (3798, 50524), (4458, 43044), (5064, 37893), (5944, 32283), (6687, 28696), (7174, 26748), (7596, 25262), (8916, 21522), (10761, 17832), (12631, 15192), (13374, 14348)]