188740860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40853}}^1$

素因数の和:40883

約数の個数: 96

約数和(自身を含む): 658893312

約数和(自身を除く): 470152452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 40853, 81706, 122559, 163412, 204265, 245118, 285971, 408530, 449383, 490236, 571942, 612795, 817060, 857913, 898766, 1143884, 1225590, 1348149, 1429855, 1715826, 1797532, 2246915, 2451180, 2696298, 2859710, 3145681, 3431652, 4289565, 4493830, 5392596, 5719420, 6291362, 6740745, 8579130, 8987660, 9437043, 12582724, 13481490, 15728405, 17158260, 18874086, 26962980, 31456810, 37748172, 47185215, 62913620, 94370430, 188740860]

約数ペア:

[(1, 188740860), (2, 94370430), (3, 62913620), (4, 47185215), (5, 37748172), (6, 31456810), (7, 26962980), (10, 18874086), (11, 17158260), (12, 15728405), (14, 13481490), (15, 12582724), (20, 9437043), (21, 8987660), (22, 8579130), (28, 6740745), (30, 6291362), (33, 5719420), (35, 5392596), (42, 4493830), (44, 4289565), (55, 3431652), (60, 3145681), (66, 2859710), (70, 2696298), (77, 2451180), (84, 2246915), (105, 1797532), (110, 1715826), (132, 1429855), (140, 1348149), (154, 1225590), (165, 1143884), (210, 898766), (220, 857913), (231, 817060), (308, 612795), (330, 571942), (385, 490236), (420, 449383), (462, 408530), (660, 285971), (770, 245118), (924, 204265), (1155, 163412), (1540, 122559), (2310, 81706), (4620, 40853)]