108419240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 256296960

約数和(自身を除く): 147877720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 191, 230, 382, 460, 617, 764, 920, 955, 1234, 1528, 1910, 2468, 3085, 3820, 4393, 4936, 6170, 7640, 8786, 12340, 14191, 17572, 21965, 24680, 28382, 35144, 43930, 56764, 70955, 87860, 113528, 117847, 141910, 175720, 235694, 283820, 471388, 567640, 589235, 942776, 1178470, 2356940, 2710481, 4713880, 5420962, 10841924, 13552405, 21683848, 27104810, 54209620, 108419240]

約数ペア:

[(1, 108419240), (2, 54209620), (4, 27104810), (5, 21683848), (8, 13552405), (10, 10841924), (20, 5420962), (23, 4713880), (40, 2710481), (46, 2356940), (92, 1178470), (115, 942776), (184, 589235), (191, 567640), (230, 471388), (382, 283820), (460, 235694), (617, 175720), (764, 141910), (920, 117847), (955, 113528), (1234, 87860), (1528, 70955), (1910, 56764), (2468, 43930), (3085, 35144), (3820, 28382), (4393, 24680), (4936, 21965), (6170, 17572), (7640, 14191), (8786, 12340)]