190961736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 128

約数和(自身を含む): 579010560

約数和(自身を除く): 388048824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 56, 62, 74, 84, 93, 111, 124, 148, 168, 186, 217, 222, 248, 259, 296, 372, 434, 444, 518, 651, 744, 777, 868, 888, 991, 1036, 1147, 1302, 1554, 1736, 1982, 2072, 2294, 2604, 2973, 3108, 3441, 3964, 4588, 5208, 5946, 6216, 6882, 6937, 7928, 8029, 9176, 11892, 13764, 13874, 16058, 20811, 23784, 24087, 27528, 27748, 30721, 32116, 36667, 41622, 48174, 55496, 61442, 64232, 73334, 83244, 92163, 96348, 110001, 122884, 146668, 166488, 184326, 192696, 215047, 220002, 245768, 256669, 293336, 368652, 430094, 440004, 513338, 645141, 737304, 770007, 860188, 880008, 1026676, 1136677, 1290282, 1540014, 1720376, 2053352, 2273354, 2580564, 3080028, 3410031, 4546708, 5161128, 6160056, 6820062, 7956739, 9093416, 13640124, 15913478, 23870217, 27280248, 31826956, 47740434, 63653912, 95480868, 190961736]

約数ペア:

[(1, 190961736), (2, 95480868), (3, 63653912), (4, 47740434), (6, 31826956), (7, 27280248), (8, 23870217), (12, 15913478), (14, 13640124), (21, 9093416), (24, 7956739), (28, 6820062), (31, 6160056), (37, 5161128), (42, 4546708), (56, 3410031), (62, 3080028), (74, 2580564), (84, 2273354), (93, 2053352), (111, 1720376), (124, 1540014), (148, 1290282), (168, 1136677), (186, 1026676), (217, 880008), (222, 860188), (248, 770007), (259, 737304), (296, 645141), (372, 513338), (434, 440004), (444, 430094), (518, 368652), (651, 293336), (744, 256669), (777, 245768), (868, 220002), (888, 215047), (991, 192696), (1036, 184326), (1147, 166488), (1302, 146668), (1554, 122884), (1736, 110001), (1982, 96348), (2072, 92163), (2294, 83244), (2604, 73334), (2973, 64232), (3108, 61442), (3441, 55496), (3964, 48174), (4588, 41622), (5208, 36667), (5946, 32116), (6216, 30721), (6882, 27748), (6937, 27528), (7928, 24087), (8029, 23784), (9176, 20811), (11892, 16058), (13764, 13874)]