201836190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2205

約数の個数: 64

約数和(自身を含む): 501878592

約数和(自身を除く): 300042402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 61, 106, 122, 159, 183, 265, 305, 318, 366, 530, 610, 795, 915, 1590, 1830, 2081, 3233, 4162, 6243, 6466, 9699, 10405, 12486, 16165, 19398, 20810, 31215, 32330, 48495, 62430, 96990, 110293, 126941, 220586, 253882, 330879, 380823, 551465, 634705, 661758, 761646, 1102930, 1269410, 1654395, 1904115, 3308790, 3808230, 6727873, 13455746, 20183619, 33639365, 40367238, 67278730, 100918095, 201836190]

約数ペア:

[(1, 201836190), (2, 100918095), (3, 67278730), (5, 40367238), (6, 33639365), (10, 20183619), (15, 13455746), (30, 6727873), (53, 3808230), (61, 3308790), (106, 1904115), (122, 1654395), (159, 1269410), (183, 1102930), (265, 761646), (305, 661758), (318, 634705), (366, 551465), (530, 380823), (610, 330879), (795, 253882), (915, 220586), (1590, 126941), (1830, 110293), (2081, 96990), (3233, 62430), (4162, 48495), (6243, 32330), (6466, 31215), (9699, 20810), (10405, 19398), (12486, 16165)]