196156684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 376230400

約数和(自身を除く): 180073716

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 79, 148, 158, 316, 703, 883, 1406, 1501, 1766, 2812, 2923, 3002, 3532, 5846, 6004, 11692, 16777, 32671, 33554, 55537, 65342, 67108, 69757, 111074, 130684, 139514, 222148, 279028, 620749, 1241498, 1325383, 2482996, 2581009, 2650766, 5162018, 5301532, 10324036, 49039171, 98078342, 196156684]

約数ペア:

[(1, 196156684), (2, 98078342), (4, 49039171), (19, 10324036), (37, 5301532), (38, 5162018), (74, 2650766), (76, 2581009), (79, 2482996), (148, 1325383), (158, 1241498), (316, 620749), (703, 279028), (883, 222148), (1406, 139514), (1501, 130684), (1766, 111074), (2812, 69757), (2923, 67108), (3002, 65342), (3532, 55537), (5846, 33554), (6004, 32671), (11692, 16777)]