214397190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6421}}^1$

素因数の和:6494

約数の個数: 96

約数和(自身を含む): 649187136

約数和(自身を除く): 434789946

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 1113, 1590, 1855, 2226, 2385, 3339, 3710, 4770, 5565, 6421, 6678, 11130, 12842, 16695, 19263, 32105, 33390, 38526, 44947, 57789, 64210, 89894, 96315, 115578, 134841, 192630, 224735, 269682, 288945, 340313, 404523, 449470, 577890, 674205, 680626, 809046, 1020939, 1348410, 1701565, 2022615, 2041878, 2382191, 3062817, 3403130, 4045230, 4764382, 5104695, 6125634, 7146573, 10209390, 11910955, 14293146, 15314085, 21439719, 23821910, 30628170, 35732865, 42879438, 71465730, 107198595, 214397190]

約数ペア:

[(1, 214397190), (2, 107198595), (3, 71465730), (5, 42879438), (6, 35732865), (7, 30628170), (9, 23821910), (10, 21439719), (14, 15314085), (15, 14293146), (18, 11910955), (21, 10209390), (30, 7146573), (35, 6125634), (42, 5104695), (45, 4764382), (53, 4045230), (63, 3403130), (70, 3062817), (90, 2382191), (105, 2041878), (106, 2022615), (126, 1701565), (159, 1348410), (210, 1020939), (265, 809046), (315, 680626), (318, 674205), (371, 577890), (477, 449470), (530, 404523), (630, 340313), (742, 288945), (795, 269682), (954, 224735), (1113, 192630), (1590, 134841), (1855, 115578), (2226, 96315), (2385, 89894), (3339, 64210), (3710, 57789), (4770, 44947), (5565, 38526), (6421, 33390), (6678, 32105), (11130, 19263), (12842, 16695)]