190053552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4993}}^1$

素因数の和:5078

約数の個数: 80

約数和(自身を含む): 537514208

約数和(自身を除く): 347460656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 4758, 4993, 6344, 9516, 9986, 12688, 14979, 19032, 19972, 29958, 38064, 39944, 59916, 64909, 79888, 119832, 129818, 194727, 239664, 259636, 304573, 389454, 519272, 609146, 778908, 913719, 1038544, 1218292, 1557816, 1827438, 2436584, 3115632, 3654876, 3959449, 4873168, 7309752, 7918898, 11878347, 14619504, 15837796, 23756694, 31675592, 47513388, 63351184, 95026776, 190053552]

約数ペア:

[(1, 190053552), (2, 95026776), (3, 63351184), (4, 47513388), (6, 31675592), (8, 23756694), (12, 15837796), (13, 14619504), (16, 11878347), (24, 7918898), (26, 7309752), (39, 4873168), (48, 3959449), (52, 3654876), (61, 3115632), (78, 2436584), (104, 1827438), (122, 1557816), (156, 1218292), (183, 1038544), (208, 913719), (244, 778908), (312, 609146), (366, 519272), (488, 389454), (624, 304573), (732, 259636), (793, 239664), (976, 194727), (1464, 129818), (1586, 119832), (2379, 79888), (2928, 64909), (3172, 59916), (4758, 39944), (4993, 38064), (6344, 29958), (9516, 19972), (9986, 19032), (12688, 14979)]