100804942

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 177500160

約数和(自身を除く): 76695218

約数列:

[1, 2, 7, 14, 47, 94, 239, 329, 478, 641, 658, 1282, 1673, 3346, 4487, 8974, 11233, 22466, 30127, 60254, 78631, 153199, 157262, 210889, 306398, 421778, 1072393, 2144786, 7200353, 14400706, 50402471, 100804942]

約数ペア:

[(1, 100804942), (2, 50402471), (7, 14400706), (14, 7200353), (47, 2144786), (94, 1072393), (239, 421778), (329, 306398), (478, 210889), (641, 157262), (658, 153199), (1282, 78631), (1673, 60254), (3346, 30127), (4487, 22466), (8974, 11233)]