212629992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1259}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 551577600

約数和(自身を除く): 338947608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 227, 248, 372, 454, 681, 744, 908, 1259, 1362, 1816, 2518, 2724, 3777, 5036, 5448, 7037, 7554, 10072, 14074, 15108, 21111, 28148, 30216, 39029, 42222, 56296, 78058, 84444, 117087, 156116, 168888, 234174, 285793, 312232, 468348, 571586, 857379, 936696, 1143172, 1714758, 2286344, 3429516, 6859032, 8859583, 17719166, 26578749, 35438332, 53157498, 70876664, 106314996, 212629992]

約数ペア:

[(1, 212629992), (2, 106314996), (3, 70876664), (4, 53157498), (6, 35438332), (8, 26578749), (12, 17719166), (24, 8859583), (31, 6859032), (62, 3429516), (93, 2286344), (124, 1714758), (186, 1143172), (227, 936696), (248, 857379), (372, 571586), (454, 468348), (681, 312232), (744, 285793), (908, 234174), (1259, 168888), (1362, 156116), (1816, 117087), (2518, 84444), (2724, 78058), (3777, 56296), (5036, 42222), (5448, 39029), (7037, 30216), (7554, 28148), (10072, 21111), (14074, 15108)]