148803844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{683}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 308883456

約数和(自身を除く): 160079612

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 251, 434, 502, 683, 868, 1004, 1366, 1757, 2732, 3514, 4781, 7028, 7781, 9562, 15562, 19124, 21173, 31124, 42346, 54467, 84692, 108934, 148211, 171433, 217868, 296422, 342866, 592844, 685732, 1200031, 2400062, 4800124, 5314423, 10628846, 21257692, 37200961, 74401922, 148803844]

約数ペア:

[(1, 148803844), (2, 74401922), (4, 37200961), (7, 21257692), (14, 10628846), (28, 5314423), (31, 4800124), (62, 2400062), (124, 1200031), (217, 685732), (251, 592844), (434, 342866), (502, 296422), (683, 217868), (868, 171433), (1004, 148211), (1366, 108934), (1757, 84692), (2732, 54467), (3514, 42346), (4781, 31124), (7028, 21173), (7781, 19124), (9562, 15562)]