236498190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 627056640

約数和(自身を除く): 390558450

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 53, 58, 69, 87, 106, 115, 138, 145, 159, 174, 223, 230, 265, 290, 318, 345, 435, 446, 530, 667, 669, 690, 795, 870, 1115, 1219, 1334, 1338, 1537, 1590, 2001, 2230, 2438, 3074, 3335, 3345, 3657, 4002, 4611, 5129, 6095, 6467, 6670, 6690, 7314, 7685, 9222, 10005, 10258, 11819, 12190, 12934, 15370, 15387, 18285, 19401, 20010, 23055, 23638, 25645, 30774, 32335, 35351, 35457, 36570, 38802, 46110, 51290, 59095, 64670, 70702, 70914, 76935, 97005, 106053, 118190, 148741, 153870, 176755, 177285, 194010, 212106, 271837, 297482, 342751, 353510, 354570, 446223, 530265, 543674, 685502, 743705, 815511, 892446, 1028253, 1060530, 1359185, 1487410, 1631022, 1713755, 2056506, 2231115, 2718370, 3427510, 4077555, 4462230, 5141265, 7883273, 8155110, 10282530, 15766546, 23649819, 39416365, 47299638, 78832730, 118249095, 236498190]

約数ペア:

[(1, 236498190), (2, 118249095), (3, 78832730), (5, 47299638), (6, 39416365), (10, 23649819), (15, 15766546), (23, 10282530), (29, 8155110), (30, 7883273), (46, 5141265), (53, 4462230), (58, 4077555), (69, 3427510), (87, 2718370), (106, 2231115), (115, 2056506), (138, 1713755), (145, 1631022), (159, 1487410), (174, 1359185), (223, 1060530), (230, 1028253), (265, 892446), (290, 815511), (318, 743705), (345, 685502), (435, 543674), (446, 530265), (530, 446223), (667, 354570), (669, 353510), (690, 342751), (795, 297482), (870, 271837), (1115, 212106), (1219, 194010), (1334, 177285), (1338, 176755), (1537, 153870), (1590, 148741), (2001, 118190), (2230, 106053), (2438, 97005), (3074, 76935), (3335, 70914), (3345, 70702), (3657, 64670), (4002, 59095), (4611, 51290), (5129, 46110), (6095, 38802), (6467, 36570), (6670, 35457), (6690, 35351), (7314, 32335), (7685, 30774), (9222, 25645), (10005, 23638), (10258, 23055), (11819, 20010), (12190, 19401), (12934, 18285), (15370, 15387)]