201696810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 572866560

約数和(自身を除く): 371169750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 73, 105, 118, 146, 177, 210, 219, 223, 295, 354, 365, 413, 438, 446, 511, 590, 669, 730, 826, 885, 1022, 1095, 1115, 1239, 1338, 1533, 1561, 1770, 2065, 2190, 2230, 2478, 2555, 3066, 3122, 3345, 4130, 4307, 4683, 5110, 6195, 6690, 7665, 7805, 8614, 9366, 12390, 12921, 13157, 15330, 15610, 16279, 21535, 23415, 25842, 26314, 30149, 32558, 39471, 43070, 46830, 48837, 60298, 64605, 65785, 78942, 81395, 90447, 92099, 97674, 113953, 129210, 131570, 150745, 162790, 180894, 184198, 197355, 227906, 244185, 276297, 301490, 341859, 394710, 452235, 460495, 488370, 552594, 569765, 683718, 904470, 920990, 960461, 1139530, 1381485, 1709295, 1920922, 2762970, 2881383, 3418590, 4802305, 5762766, 6723227, 9604610, 13446454, 14406915, 20169681, 28813830, 33616135, 40339362, 67232270, 100848405, 201696810]

約数ペア:

[(1, 201696810), (2, 100848405), (3, 67232270), (5, 40339362), (6, 33616135), (7, 28813830), (10, 20169681), (14, 14406915), (15, 13446454), (21, 9604610), (30, 6723227), (35, 5762766), (42, 4802305), (59, 3418590), (70, 2881383), (73, 2762970), (105, 1920922), (118, 1709295), (146, 1381485), (177, 1139530), (210, 960461), (219, 920990), (223, 904470), (295, 683718), (354, 569765), (365, 552594), (413, 488370), (438, 460495), (446, 452235), (511, 394710), (590, 341859), (669, 301490), (730, 276297), (826, 244185), (885, 227906), (1022, 197355), (1095, 184198), (1115, 180894), (1239, 162790), (1338, 150745), (1533, 131570), (1561, 129210), (1770, 113953), (2065, 97674), (2190, 92099), (2230, 90447), (2478, 81395), (2555, 78942), (3066, 65785), (3122, 64605), (3345, 60298), (4130, 48837), (4307, 46830), (4683, 43070), (5110, 39471), (6195, 32558), (6690, 30149), (7665, 26314), (7805, 25842), (8614, 23415), (9366, 21535), (12390, 16279), (12921, 15610), (13157, 15330)]