214152588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 623750400

約数和(自身を除く): 409597812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 31, 36, 39, 52, 58, 62, 78, 87, 93, 116, 117, 124, 156, 174, 186, 234, 261, 279, 348, 372, 377, 403, 468, 509, 522, 558, 754, 806, 899, 1018, 1044, 1116, 1131, 1209, 1508, 1527, 1612, 1798, 2036, 2262, 2418, 2697, 3054, 3393, 3596, 3627, 4524, 4581, 4836, 5394, 6108, 6617, 6786, 7254, 8091, 9162, 10788, 11687, 13234, 13572, 14508, 14761, 15779, 16182, 18324, 19851, 23374, 26468, 29522, 31558, 32364, 35061, 39702, 44283, 46748, 47337, 59044, 59553, 63116, 70122, 79404, 88566, 94674, 105183, 119106, 132849, 140244, 142011, 177132, 189348, 191893, 205127, 210366, 238212, 265698, 284022, 383786, 410254, 420732, 457591, 531396, 568044, 575679, 615381, 767572, 820508, 915182, 1151358, 1230762, 1372773, 1727037, 1830364, 1846143, 2302716, 2461524, 2745546, 3454074, 3692286, 4118319, 5491092, 5948683, 6908148, 7384572, 8236638, 11897366, 16473276, 17846049, 23794732, 35692098, 53538147, 71384196, 107076294, 214152588]

約数ペア:

[(1, 214152588), (2, 107076294), (3, 71384196), (4, 53538147), (6, 35692098), (9, 23794732), (12, 17846049), (13, 16473276), (18, 11897366), (26, 8236638), (29, 7384572), (31, 6908148), (36, 5948683), (39, 5491092), (52, 4118319), (58, 3692286), (62, 3454074), (78, 2745546), (87, 2461524), (93, 2302716), (116, 1846143), (117, 1830364), (124, 1727037), (156, 1372773), (174, 1230762), (186, 1151358), (234, 915182), (261, 820508), (279, 767572), (348, 615381), (372, 575679), (377, 568044), (403, 531396), (468, 457591), (509, 420732), (522, 410254), (558, 383786), (754, 284022), (806, 265698), (899, 238212), (1018, 210366), (1044, 205127), (1116, 191893), (1131, 189348), (1209, 177132), (1508, 142011), (1527, 140244), (1612, 132849), (1798, 119106), (2036, 105183), (2262, 94674), (2418, 88566), (2697, 79404), (3054, 70122), (3393, 63116), (3596, 59553), (3627, 59044), (4524, 47337), (4581, 46748), (4836, 44283), (5394, 39702), (6108, 35061), (6617, 32364), (6786, 31558), (7254, 29522), (8091, 26468), (9162, 23374), (10788, 19851), (11687, 18324), (13234, 16182), (13572, 15779), (14508, 14761)]