201634890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{110183}}^1$

素因数の和:110254

約数の個数: 32

約数和(自身を含む): 491861376

約数和(自身を除く): 290226486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 110183, 220366, 330549, 550915, 661098, 1101830, 1652745, 3305490, 6721163, 13442326, 20163489, 33605815, 40326978, 67211630, 100817445, 201634890]

約数ペア:

[(1, 201634890), (2, 100817445), (3, 67211630), (5, 40326978), (6, 33605815), (10, 20163489), (15, 13442326), (30, 6721163), (61, 3305490), (122, 1652745), (183, 1101830), (305, 661098), (366, 550915), (610, 330549), (915, 220366), (1830, 110183)]