223377210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{118189}}^1$

素因数の和:118212

約数の個数: 64

約数和(自身を含む): 680774400

約数和(自身を除く): 457397190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 118189, 236378, 354567, 590945, 709134, 827323, 1063701, 1181890, 1654646, 1772835, 2127402, 2481969, 3191103, 3545670, 4136615, 4963938, 5318505, 6382206, 7445907, 8273230, 10637010, 12409845, 14891814, 15955515, 22337721, 24819690, 31911030, 37229535, 44675442, 74459070, 111688605, 223377210]

約数ペア:

[(1, 223377210), (2, 111688605), (3, 74459070), (5, 44675442), (6, 37229535), (7, 31911030), (9, 24819690), (10, 22337721), (14, 15955515), (15, 14891814), (18, 12409845), (21, 10637010), (27, 8273230), (30, 7445907), (35, 6382206), (42, 5318505), (45, 4963938), (54, 4136615), (63, 3545670), (70, 3191103), (90, 2481969), (105, 2127402), (126, 1772835), (135, 1654646), (189, 1181890), (210, 1063701), (270, 827323), (315, 709134), (378, 590945), (630, 354567), (945, 236378), (1890, 118189)]