119992796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 267055488

約数和(自身を除く): 147062692

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 121, 154, 214, 242, 308, 331, 428, 484, 662, 749, 847, 1177, 1324, 1498, 1694, 2317, 2354, 2996, 3388, 3641, 4634, 4708, 7282, 8239, 9268, 12947, 14564, 16478, 25487, 25894, 32956, 35417, 40051, 50974, 51788, 70834, 80102, 90629, 101948, 141668, 160204, 181258, 247919, 280357, 362516, 389587, 495838, 560714, 779174, 991676, 1121428, 1558348, 2727109, 4285457, 5454218, 8570914, 10908436, 17141828, 29998199, 59996398, 119992796]

約数ペア:

[(1, 119992796), (2, 59996398), (4, 29998199), (7, 17141828), (11, 10908436), (14, 8570914), (22, 5454218), (28, 4285457), (44, 2727109), (77, 1558348), (107, 1121428), (121, 991676), (154, 779174), (214, 560714), (242, 495838), (308, 389587), (331, 362516), (428, 280357), (484, 247919), (662, 181258), (749, 160204), (847, 141668), (1177, 101948), (1324, 90629), (1498, 80102), (1694, 70834), (2317, 51788), (2354, 50974), (2996, 40051), (3388, 35417), (3641, 32956), (4634, 25894), (4708, 25487), (7282, 16478), (8239, 14564), (9268, 12947)]