207407004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20749}}^1$

素因数の和:20787

約数の個数: 72

約数和(自身を含む): 596106000

約数和(自身を除く): 388698996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 20749, 41498, 62247, 82996, 124494, 145243, 248988, 290486, 352733, 435729, 580972, 705466, 871458, 1016701, 1058199, 1410932, 1742916, 2033402, 2116398, 2469131, 3050103, 4066804, 4232796, 4938262, 6100206, 7407393, 9876524, 12200412, 14814786, 17283917, 29629572, 34567834, 51851751, 69135668, 103703502, 207407004]

約数ペア:

[(1, 207407004), (2, 103703502), (3, 69135668), (4, 51851751), (6, 34567834), (7, 29629572), (12, 17283917), (14, 14814786), (17, 12200412), (21, 9876524), (28, 7407393), (34, 6100206), (42, 4938262), (49, 4232796), (51, 4066804), (68, 3050103), (84, 2469131), (98, 2116398), (102, 2033402), (119, 1742916), (147, 1410932), (196, 1058199), (204, 1016701), (238, 871458), (294, 705466), (357, 580972), (476, 435729), (588, 352733), (714, 290486), (833, 248988), (1428, 145243), (1666, 124494), (2499, 82996), (3332, 62247), (4998, 41498), (9996, 20749)]