195941460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 661457664

約数和(自身を除く): 465516204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 41, 44, 52, 55, 60, 65, 66, 78, 82, 110, 123, 130, 132, 143, 156, 164, 165, 195, 205, 220, 246, 260, 286, 330, 390, 410, 429, 451, 492, 533, 557, 572, 615, 660, 715, 780, 820, 858, 902, 1066, 1114, 1230, 1353, 1430, 1599, 1671, 1716, 1804, 2132, 2145, 2228, 2255, 2460, 2665, 2706, 2785, 2860, 3198, 3342, 4290, 4510, 5330, 5412, 5570, 5863, 6127, 6396, 6684, 6765, 7241, 7995, 8355, 8580, 9020, 10660, 11140, 11726, 12254, 13530, 14482, 15990, 16710, 17589, 18381, 21723, 22837, 23452, 24508, 27060, 28964, 29315, 30635, 31980, 33420, 35178, 36205, 36762, 43446, 45674, 58630, 61270, 68511, 70356, 72410, 73524, 79651, 86892, 87945, 91348, 91905, 108615, 114185, 117260, 122540, 137022, 144820, 159302, 175890, 183810, 217230, 228370, 238953, 251207, 274044, 296881, 318604, 342555, 351780, 367620, 398255, 434460, 456740, 477906, 502414, 593762, 685110, 753621, 796510, 890643, 955812, 1004828, 1187524, 1194765, 1256035, 1370220, 1484405, 1507242, 1593020, 1781286, 2389530, 2512070, 2968810, 3014484, 3265691, 3562572, 3768105, 4453215, 4779060, 5024140, 5937620, 6531382, 7536210, 8906430, 9797073, 13062764, 15072420, 16328455, 17812860, 19594146, 32656910, 39188292, 48985365, 65313820, 97970730, 195941460]

約数ペア:

[(1, 195941460), (2, 97970730), (3, 65313820), (4, 48985365), (5, 39188292), (6, 32656910), (10, 19594146), (11, 17812860), (12, 16328455), (13, 15072420), (15, 13062764), (20, 9797073), (22, 8906430), (26, 7536210), (30, 6531382), (33, 5937620), (39, 5024140), (41, 4779060), (44, 4453215), (52, 3768105), (55, 3562572), (60, 3265691), (65, 3014484), (66, 2968810), (78, 2512070), (82, 2389530), (110, 1781286), (123, 1593020), (130, 1507242), (132, 1484405), (143, 1370220), (156, 1256035), (164, 1194765), (165, 1187524), (195, 1004828), (205, 955812), (220, 890643), (246, 796510), (260, 753621), (286, 685110), (330, 593762), (390, 502414), (410, 477906), (429, 456740), (451, 434460), (492, 398255), (533, 367620), (557, 351780), (572, 342555), (615, 318604), (660, 296881), (715, 274044), (780, 251207), (820, 238953), (858, 228370), (902, 217230), (1066, 183810), (1114, 175890), (1230, 159302), (1353, 144820), (1430, 137022), (1599, 122540), (1671, 117260), (1716, 114185), (1804, 108615), (2132, 91905), (2145, 91348), (2228, 87945), (2255, 86892), (2460, 79651), (2665, 73524), (2706, 72410), (2785, 70356), (2860, 68511), (3198, 61270), (3342, 58630), (4290, 45674), (4510, 43446), (5330, 36762), (5412, 36205), (5570, 35178), (5863, 33420), (6127, 31980), (6396, 30635), (6684, 29315), (6765, 28964), (7241, 27060), (7995, 24508), (8355, 23452), (8580, 22837), (9020, 21723), (10660, 18381), (11140, 17589), (11726, 16710), (12254, 15990), (13530, 14482)]