196497810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 542056320

約数和(自身を除く): 345558510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 151, 171, 190, 285, 302, 342, 453, 570, 755, 761, 855, 906, 1359, 1510, 1522, 1710, 2265, 2283, 2718, 2869, 3805, 4530, 4566, 5738, 6795, 6849, 7610, 8607, 11415, 13590, 13698, 14345, 14459, 17214, 22830, 25821, 28690, 28918, 34245, 43035, 43377, 51642, 68490, 72295, 86070, 86754, 114911, 129105, 130131, 144590, 216885, 229822, 258210, 260262, 344733, 433770, 574555, 650655, 689466, 1034199, 1149110, 1301310, 1723665, 2068398, 2183309, 3447330, 4366618, 5170995, 6549927, 10341990, 10916545, 13099854, 19649781, 21833090, 32749635, 39299562, 65499270, 98248905, 196497810]

約数ペア:

[(1, 196497810), (2, 98248905), (3, 65499270), (5, 39299562), (6, 32749635), (9, 21833090), (10, 19649781), (15, 13099854), (18, 10916545), (19, 10341990), (30, 6549927), (38, 5170995), (45, 4366618), (57, 3447330), (90, 2183309), (95, 2068398), (114, 1723665), (151, 1301310), (171, 1149110), (190, 1034199), (285, 689466), (302, 650655), (342, 574555), (453, 433770), (570, 344733), (755, 260262), (761, 258210), (855, 229822), (906, 216885), (1359, 144590), (1510, 130131), (1522, 129105), (1710, 114911), (2265, 86754), (2283, 86070), (2718, 72295), (2869, 68490), (3805, 51642), (4530, 43377), (4566, 43035), (5738, 34245), (6795, 28918), (6849, 28690), (7610, 25821), (8607, 22830), (11415, 17214), (13590, 14459), (13698, 14345)]