103841764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 209500480

約数和(自身を除く): 105658716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 244, 247, 494, 793, 988, 1159, 1586, 1723, 2318, 3172, 3446, 4636, 6892, 15067, 22399, 30134, 32737, 44798, 60268, 65474, 89596, 105103, 130948, 210206, 420412, 425581, 851162, 1366339, 1702324, 1996957, 2732678, 3993914, 5465356, 7987828, 25960441, 51920882, 103841764]

約数ペア:

[(1, 103841764), (2, 51920882), (4, 25960441), (13, 7987828), (19, 5465356), (26, 3993914), (38, 2732678), (52, 1996957), (61, 1702324), (76, 1366339), (122, 851162), (244, 425581), (247, 420412), (494, 210206), (793, 130948), (988, 105103), (1159, 89596), (1586, 65474), (1723, 60268), (2318, 44798), (3172, 32737), (3446, 30134), (4636, 22399), (6892, 15067)]