127873992

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 332424000

約数和(自身を除く): 204550008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 269, 348, 538, 683, 696, 807, 1076, 1366, 1614, 2049, 2152, 2732, 3228, 4098, 5464, 6456, 7801, 8196, 15602, 16392, 19807, 23403, 31204, 39614, 46806, 59421, 62408, 79228, 93612, 118842, 158456, 183727, 187224, 237684, 367454, 475368, 551181, 734908, 1102362, 1469816, 2204724, 4409448, 5328083, 10656166, 15984249, 21312332, 31968498, 42624664, 63936996, 127873992]

約数ペア:

[(1, 127873992), (2, 63936996), (3, 42624664), (4, 31968498), (6, 21312332), (8, 15984249), (12, 10656166), (24, 5328083), (29, 4409448), (58, 2204724), (87, 1469816), (116, 1102362), (174, 734908), (232, 551181), (269, 475368), (348, 367454), (538, 237684), (683, 187224), (696, 183727), (807, 158456), (1076, 118842), (1366, 93612), (1614, 79228), (2049, 62408), (2152, 59421), (2732, 46806), (3228, 39614), (4098, 31204), (5464, 23403), (6456, 19807), (7801, 16392), (8196, 15602)]