202289640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{34403}}^1$

素因数の和:34431

約数の個数: 96

約数和(自身を含む): 705970080

約数和(自身を除く): 503680440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 34403, 68806, 103209, 137612, 172015, 206418, 240821, 275224, 344030, 412836, 481642, 516045, 688060, 722463, 825672, 963284, 1032090, 1204105, 1376120, 1444926, 1685747, 1926568, 2064180, 2408210, 2889852, 3371494, 3612315, 4128360, 4816420, 5057241, 5779704, 6742988, 7224630, 8428735, 9632840, 10114482, 13485976, 14449260, 16857470, 20228964, 25286205, 28898520, 33714940, 40457928, 50572410, 67429880, 101144820, 202289640]

約数ペア:

[(1, 202289640), (2, 101144820), (3, 67429880), (4, 50572410), (5, 40457928), (6, 33714940), (7, 28898520), (8, 25286205), (10, 20228964), (12, 16857470), (14, 14449260), (15, 13485976), (20, 10114482), (21, 9632840), (24, 8428735), (28, 7224630), (30, 6742988), (35, 5779704), (40, 5057241), (42, 4816420), (49, 4128360), (56, 3612315), (60, 3371494), (70, 2889852), (84, 2408210), (98, 2064180), (105, 1926568), (120, 1685747), (140, 1444926), (147, 1376120), (168, 1204105), (196, 1032090), (210, 963284), (245, 825672), (280, 722463), (294, 688060), (392, 516045), (420, 481642), (490, 412836), (588, 344030), (735, 275224), (840, 240821), (980, 206418), (1176, 172015), (1470, 137612), (1960, 103209), (2940, 68806), (5880, 34403)]