227917553604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{461}}^1\times {\mathrm{8779}}^1$

素因数の和:9298

約数の個数: 144

約数和(自身を含む): 605825478720

約数和(自身を除く): 377907925116

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 461, 494, 722, 741, 922, 988, 1083, 1383, 1444, 1482, 1844, 2166, 2766, 2964, 4332, 4693, 5532, 5993, 8759, 8779, 9386, 11986, 14079, 17518, 17558, 17979, 18772, 23972, 26277, 26337, 28158, 35036, 35116, 35958, 52554, 52674, 56316, 71916, 105108, 105348, 113867, 114127, 166421, 166801, 227734, 228254, 332842, 333602, 341601, 342381, 455468, 456508, 499263, 500403, 665684, 667204, 683202, 684762, 998526, 1000806, 1366404, 1369524, 1997052, 2001612, 2163473, 2168413, 3169219, 4047119, 4326946, 4336826, 6338438, 6490419, 6505239, 8094238, 8653892, 8673652, 9507657, 12141357, 12676876, 12980838, 13010478, 16188476, 19015314, 24282714, 25961676, 26020956, 38030628, 41199847, 48565428, 52612547, 76895261, 82399694, 105225094, 123599541, 153790522, 157837641, 164799388, 210450188, 230685783, 247199082, 307581044, 315675282, 461371566, 494398164, 631350564, 922743132, 999638393, 1461009959, 1999276786, 2922019918, 2998915179, 3998553572, 4383029877, 5844039836, 5997830358, 8766059754, 11995660716, 17532119508, 18993129467, 37986258934, 56979388401, 75972517868, 113958776802, 227917553604]

約数ペア:

[(1, 227917553604), (2, 113958776802), (3, 75972517868), (4, 56979388401), (6, 37986258934), (12, 18993129467), (13, 17532119508), (19, 11995660716), (26, 8766059754), (38, 5997830358), (39, 5844039836), (52, 4383029877), (57, 3998553572), (76, 2998915179), (78, 2922019918), (114, 1999276786), (156, 1461009959), (228, 999638393), (247, 922743132), (361, 631350564), (461, 494398164), (494, 461371566), (722, 315675282), (741, 307581044), (922, 247199082), (988, 230685783), (1083, 210450188), (1383, 164799388), (1444, 157837641), (1482, 153790522), (1844, 123599541), (2166, 105225094), (2766, 82399694), (2964, 76895261), (4332, 52612547), (4693, 48565428), (5532, 41199847), (5993, 38030628), (8759, 26020956), (8779, 25961676), (9386, 24282714), (11986, 19015314), (14079, 16188476), (17518, 13010478), (17558, 12980838), (17979, 12676876), (18772, 12141357), (23972, 9507657), (26277, 8673652), (26337, 8653892), (28158, 8094238), (35036, 6505239), (35116, 6490419), (35958, 6338438), (52554, 4336826), (52674, 4326946), (56316, 4047119), (71916, 3169219), (105108, 2168413), (105348, 2163473), (113867, 2001612), (114127, 1997052), (166421, 1369524), (166801, 1366404), (227734, 1000806), (228254, 998526), (332842, 684762), (333602, 683202), (341601, 667204), (342381, 665684), (455468, 500403), (456508, 499263)]