194406840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3313}}^1$

素因数の和:3493

約数の個数: 96

約数和(自身を含む): 635890320

約数和(自身を除く): 441483480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3313, 3912, 4890, 5868, 6520, 6626, 7335, 9780, 9939, 11736, 13252, 14670, 16565, 19560, 19878, 26504, 29340, 29817, 33130, 39756, 49695, 58680, 59634, 66260, 79512, 99390, 119268, 132520, 149085, 198780, 238536, 298170, 397560, 540019, 596340, 1080038, 1192680, 1620057, 2160076, 2700095, 3240114, 4320152, 4860171, 5400190, 6480228, 8100285, 9720342, 10800380, 12960456, 16200570, 19440684, 21600760, 24300855, 32401140, 38881368, 48601710, 64802280, 97203420, 194406840]

約数ペア:

[(1, 194406840), (2, 97203420), (3, 64802280), (4, 48601710), (5, 38881368), (6, 32401140), (8, 24300855), (9, 21600760), (10, 19440684), (12, 16200570), (15, 12960456), (18, 10800380), (20, 9720342), (24, 8100285), (30, 6480228), (36, 5400190), (40, 4860171), (45, 4320152), (60, 3240114), (72, 2700095), (90, 2160076), (120, 1620057), (163, 1192680), (180, 1080038), (326, 596340), (360, 540019), (489, 397560), (652, 298170), (815, 238536), (978, 198780), (1304, 149085), (1467, 132520), (1630, 119268), (1956, 99390), (2445, 79512), (2934, 66260), (3260, 59634), (3313, 58680), (3912, 49695), (4890, 39756), (5868, 33130), (6520, 29817), (6626, 29340), (7335, 26504), (9780, 19878), (9939, 19560), (11736, 16565), (13252, 14670)]