204476650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 451899648

約数和(自身を除く): 247422998

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 73, 106, 146, 151, 175, 265, 302, 350, 365, 371, 511, 530, 730, 742, 755, 1022, 1057, 1325, 1510, 1825, 1855, 2114, 2555, 2650, 3650, 3710, 3775, 3869, 5110, 5285, 7550, 7738, 8003, 9275, 10570, 11023, 12775, 16006, 18550, 19345, 22046, 25550, 26425, 27083, 38690, 40015, 52850, 54166, 55115, 56021, 77161, 80030, 96725, 110230, 112042, 135415, 154322, 193450, 200075, 270830, 275575, 280105, 385805, 400150, 551150, 560210, 584219, 677075, 771610, 1168438, 1354150, 1400525, 1929025, 2801050, 2921095, 3858050, 4089533, 5842190, 8179066, 14605475, 20447665, 29210950, 40895330, 102238325, 204476650]

約数ペア:

[(1, 204476650), (2, 102238325), (5, 40895330), (7, 29210950), (10, 20447665), (14, 14605475), (25, 8179066), (35, 5842190), (50, 4089533), (53, 3858050), (70, 2921095), (73, 2801050), (106, 1929025), (146, 1400525), (151, 1354150), (175, 1168438), (265, 771610), (302, 677075), (350, 584219), (365, 560210), (371, 551150), (511, 400150), (530, 385805), (730, 280105), (742, 275575), (755, 270830), (1022, 200075), (1057, 193450), (1325, 154322), (1510, 135415), (1825, 112042), (1855, 110230), (2114, 96725), (2555, 80030), (2650, 77161), (3650, 56021), (3710, 55115), (3775, 54166), (3869, 52850), (5110, 40015), (5285, 38690), (7550, 27083), (7738, 26425), (8003, 25550), (9275, 22046), (10570, 19345), (11023, 18550), (12775, 16006)]