103604384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{919}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 220711680

約数和(自身を除く): 117107296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 271, 416, 542, 919, 1084, 1838, 2168, 3523, 3676, 4336, 7046, 7352, 8672, 11947, 14092, 14704, 23894, 28184, 29408, 47788, 56368, 95576, 112736, 191152, 249049, 382304, 498098, 996196, 1992392, 3237637, 3984784, 6475274, 7969568, 12950548, 25901096, 51802192, 103604384]

約数ペア:

[(1, 103604384), (2, 51802192), (4, 25901096), (8, 12950548), (13, 7969568), (16, 6475274), (26, 3984784), (32, 3237637), (52, 1992392), (104, 996196), (208, 498098), (271, 382304), (416, 249049), (542, 191152), (919, 112736), (1084, 95576), (1838, 56368), (2168, 47788), (3523, 29408), (3676, 28184), (4336, 23894), (7046, 14704), (7352, 14092), (8672, 11947)]