139980372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 395673600

約数和(自身を除く): 255693228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 229, 266, 383, 399, 458, 532, 687, 766, 798, 916, 1149, 1374, 1532, 1596, 1603, 2298, 2681, 2748, 3206, 4351, 4596, 4809, 5362, 6412, 7277, 8043, 8702, 9618, 10724, 13053, 14554, 16086, 17404, 19236, 21831, 26106, 29108, 30457, 32172, 43662, 50939, 52212, 60914, 87324, 87707, 91371, 101878, 121828, 152817, 175414, 182742, 203756, 263121, 305634, 350828, 365484, 526242, 611268, 613949, 1052484, 1227898, 1666433, 1841847, 2455796, 3332866, 3683694, 4999299, 6665732, 7367388, 9998598, 11665031, 19997196, 23330062, 34995093, 46660124, 69990186, 139980372]

約数ペア:

[(1, 139980372), (2, 69990186), (3, 46660124), (4, 34995093), (6, 23330062), (7, 19997196), (12, 11665031), (14, 9998598), (19, 7367388), (21, 6665732), (28, 4999299), (38, 3683694), (42, 3332866), (57, 2455796), (76, 1841847), (84, 1666433), (114, 1227898), (133, 1052484), (228, 613949), (229, 611268), (266, 526242), (383, 365484), (399, 350828), (458, 305634), (532, 263121), (687, 203756), (766, 182742), (798, 175414), (916, 152817), (1149, 121828), (1374, 101878), (1532, 91371), (1596, 87707), (1603, 87324), (2298, 60914), (2681, 52212), (2748, 50939), (3206, 43662), (4351, 32172), (4596, 30457), (4809, 29108), (5362, 26106), (6412, 21831), (7277, 19236), (8043, 17404), (8702, 16086), (9618, 14554), (10724, 13053)]