201695340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 711244800

約数和(自身を除く): 509549460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 149, 154, 165, 210, 220, 231, 293, 298, 308, 330, 385, 420, 447, 462, 586, 596, 660, 745, 770, 879, 894, 924, 1043, 1155, 1172, 1465, 1490, 1540, 1639, 1758, 1788, 2051, 2086, 2235, 2310, 2930, 2980, 3129, 3223, 3278, 3516, 4102, 4172, 4395, 4470, 4620, 4917, 5215, 5860, 6153, 6258, 6446, 6556, 8195, 8204, 8790, 8940, 9669, 9834, 10255, 10430, 11473, 12306, 12516, 12892, 15645, 16115, 16390, 17580, 19338, 19668, 20510, 20860, 22561, 22946, 24585, 24612, 30765, 31290, 32230, 32780, 34419, 38676, 41020, 43657, 45122, 45892, 48345, 49170, 57365, 61530, 62580, 64460, 67683, 68838, 87314, 90244, 96690, 98340, 112805, 114730, 123060, 130971, 135366, 137676, 172095, 174628, 193380, 218285, 225610, 229460, 261942, 270732, 305599, 338415, 344190, 436570, 451220, 480227, 523884, 611198, 654855, 676830, 688380, 873140, 916797, 960454, 1222396, 1309710, 1353660, 1440681, 1527995, 1833594, 1920908, 2401135, 2619420, 2881362, 3055990, 3361589, 3667188, 4583985, 4802270, 5762724, 6111980, 6723178, 7203405, 9167970, 9604540, 10084767, 13446356, 14406810, 16807945, 18335940, 20169534, 28813620, 33615890, 40339068, 50423835, 67231780, 100847670, 201695340]

約数ペア:

[(1, 201695340), (2, 100847670), (3, 67231780), (4, 50423835), (5, 40339068), (6, 33615890), (7, 28813620), (10, 20169534), (11, 18335940), (12, 16807945), (14, 14406810), (15, 13446356), (20, 10084767), (21, 9604540), (22, 9167970), (28, 7203405), (30, 6723178), (33, 6111980), (35, 5762724), (42, 4802270), (44, 4583985), (55, 3667188), (60, 3361589), (66, 3055990), (70, 2881362), (77, 2619420), (84, 2401135), (105, 1920908), (110, 1833594), (132, 1527995), (140, 1440681), (149, 1353660), (154, 1309710), (165, 1222396), (210, 960454), (220, 916797), (231, 873140), (293, 688380), (298, 676830), (308, 654855), (330, 611198), (385, 523884), (420, 480227), (447, 451220), (462, 436570), (586, 344190), (596, 338415), (660, 305599), (745, 270732), (770, 261942), (879, 229460), (894, 225610), (924, 218285), (1043, 193380), (1155, 174628), (1172, 172095), (1465, 137676), (1490, 135366), (1540, 130971), (1639, 123060), (1758, 114730), (1788, 112805), (2051, 98340), (2086, 96690), (2235, 90244), (2310, 87314), (2930, 68838), (2980, 67683), (3129, 64460), (3223, 62580), (3278, 61530), (3516, 57365), (4102, 49170), (4172, 48345), (4395, 45892), (4470, 45122), (4620, 43657), (4917, 41020), (5215, 38676), (5860, 34419), (6153, 32780), (6258, 32230), (6446, 31290), (6556, 30765), (8195, 24612), (8204, 24585), (8790, 22946), (8940, 22561), (9669, 20860), (9834, 20510), (10255, 19668), (10430, 19338), (11473, 17580), (12306, 16390), (12516, 16115), (12892, 15645)]