210244944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 675512320

約数和(自身を除く): 465267376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 182, 208, 254, 273, 312, 336, 364, 379, 381, 508, 546, 624, 728, 758, 762, 889, 1016, 1092, 1137, 1456, 1516, 1524, 1651, 1778, 2032, 2184, 2274, 2653, 2667, 3032, 3048, 3302, 3556, 4368, 4548, 4927, 4953, 5306, 5334, 6064, 6096, 6604, 7112, 7959, 9096, 9854, 9906, 10612, 10668, 11557, 13208, 14224, 14781, 15918, 18192, 19708, 19812, 21224, 21336, 23114, 26416, 29562, 31836, 34489, 34671, 39416, 39624, 42448, 42672, 46228, 48133, 59124, 63672, 68978, 69342, 78832, 79248, 92456, 96266, 103467, 118248, 127344, 137956, 138684, 144399, 184912, 192532, 206934, 236496, 275912, 277368, 288798, 336931, 385064, 413868, 551824, 554736, 577596, 625729, 673862, 770128, 827736, 1010793, 1155192, 1251458, 1347724, 1655472, 1877187, 2021586, 2310384, 2502916, 2695448, 3754374, 4043172, 4380103, 5005832, 5390896, 7508748, 8086344, 8760206, 10011664, 13140309, 15017496, 16172688, 17520412, 26280618, 30034992, 35040824, 52561236, 70081648, 105122472, 210244944]

約数ペア:

[(1, 210244944), (2, 105122472), (3, 70081648), (4, 52561236), (6, 35040824), (7, 30034992), (8, 26280618), (12, 17520412), (13, 16172688), (14, 15017496), (16, 13140309), (21, 10011664), (24, 8760206), (26, 8086344), (28, 7508748), (39, 5390896), (42, 5005832), (48, 4380103), (52, 4043172), (56, 3754374), (78, 2695448), (84, 2502916), (91, 2310384), (104, 2021586), (112, 1877187), (127, 1655472), (156, 1347724), (168, 1251458), (182, 1155192), (208, 1010793), (254, 827736), (273, 770128), (312, 673862), (336, 625729), (364, 577596), (379, 554736), (381, 551824), (508, 413868), (546, 385064), (624, 336931), (728, 288798), (758, 277368), (762, 275912), (889, 236496), (1016, 206934), (1092, 192532), (1137, 184912), (1456, 144399), (1516, 138684), (1524, 137956), (1651, 127344), (1778, 118248), (2032, 103467), (2184, 96266), (2274, 92456), (2653, 79248), (2667, 78832), (3032, 69342), (3048, 68978), (3302, 63672), (3556, 59124), (4368, 48133), (4548, 46228), (4927, 42672), (4953, 42448), (5306, 39624), (5334, 39416), (6064, 34671), (6096, 34489), (6604, 31836), (7112, 29562), (7959, 26416), (9096, 23114), (9854, 21336), (9906, 21224), (10612, 19812), (10668, 19708), (11557, 18192), (13208, 15918), (14224, 14781)]