202074630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 498769920

約数和(自身を除く): 296695290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 383, 409, 430, 645, 766, 818, 1149, 1227, 1290, 1915, 2045, 2298, 2454, 3830, 4090, 5745, 6135, 11490, 12270, 16469, 17587, 32938, 35174, 49407, 52761, 82345, 87935, 98814, 105522, 156647, 164690, 175870, 247035, 263805, 313294, 469941, 494070, 527610, 783235, 939882, 1566470, 2349705, 4699410, 6735821, 13471642, 20207463, 33679105, 40414926, 67358210, 101037315, 202074630]

約数ペア:

[(1, 202074630), (2, 101037315), (3, 67358210), (5, 40414926), (6, 33679105), (10, 20207463), (15, 13471642), (30, 6735821), (43, 4699410), (86, 2349705), (129, 1566470), (215, 939882), (258, 783235), (383, 527610), (409, 494070), (430, 469941), (645, 313294), (766, 263805), (818, 247035), (1149, 175870), (1227, 164690), (1290, 156647), (1915, 105522), (2045, 98814), (2298, 87935), (2454, 82345), (3830, 52761), (4090, 49407), (5745, 35174), (6135, 32938), (11490, 17587), (12270, 16469)]